JavaCalculator | team project was to develop a functional calculator

by DoraTheodora Java Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | JavaCalculator Summary

JavaCalculator is a Java library. JavaCalculator has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However JavaCalculator build file is not available. You can download it from GitHub.

The team project was to develop a functional calculator in Java. This project demonstrates the power of object-oriented concepts like classes, objects, methods, aggregation, composition, etc. The data structure we used in this project is the stack for the infix and postfix algorithms. We used SWING framework to build the graphical interface. Also, we had to create detailed documentation about the code, the testing and the design of the software.

Support

Quality

Security

License

Reuse

Support

JavaCalculator has a low active ecosystem.

It has 7 star(s) with 5 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

JavaCalculator has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of JavaCalculator is current.

Quality

JavaCalculator has 0 bugs and 0 code smells.

Security

JavaCalculator has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

JavaCalculator code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

JavaCalculator is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

JavaCalculator releases are not available. You will need to build from source code and install.

JavaCalculator has no build file. You will be need to create the build yourself to build the component from source.

It has 654 lines of code, 21 functions and 5 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed JavaCalculator and discovered the below as its top functions. This is intended to give you an instant insight into JavaCalculator implemented functionality, and help decide if they suit your requirements.

Show an EQUAL button
Gets the result of postfix
Checks if is operator
Returns the priority of the given operator
Checks if a result is a double
Checks if the given check number is a valid number
Is BigDecimal
Returns the number of postfix tokens
Checks the decimal point to see if it is a decimal point
Add a decimal button to the string
This method is called when the number of buttons are pressed
Clears the Calculator
MemoryRecall button
Helper function to delete backspace
Clear the memory clear button
This method is used to store the operation in memory
Entry point

Get all kandi verified functions for this library.

JavaCalculator Key Features

No Key Features are available at this moment for JavaCalculator.

JavaCalculator Examples and Code Snippets

No Code Snippets are available at this moment for JavaCalculator.

Community Discussions

Trending Discussions on JavaCalculator

How would I check If two user inputs only contains numbers(calculator program), I keep getting a runtime error

How to append every true if, else if statement to a text file?

QUESTION

How would I check If two user inputs only contains numbers(calculator program), I keep getting a runtime error

Asked 2022-Mar-08 at 18:14

Hi I'm still new to java and I would like to know how to check if the user only input numbers and not letters my problem comes in when I had to parse the input from string to double to be able to add decimals together in the console. But when I googled to see how to check if my input is only numbers I had to take in a string input that gives me *2 inputs(hope I'm making sense).Is there maybe a easier version to do this or am I missing something.

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ANSWER

Answered 2022-Mar-08 at 15:16

Your code is trying to read the same number twice:

Source https://stackoverflow.com/questions/71396931

QUESTION

How to append every true if, else if statement to a text file?

Asked 2022-Feb-24 at 16:35

How do I append every user chosen equation in an if, else if statement to a text file. I am not sure where would the best place be to put the append to file because putting it in under every else if statement seems repetitive.

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ANSWER

Answered 2022-Feb-24 at 16:35

There are two problems here:

Attempting to use a variable when it isn't in scope
The way you're writing to a file using Formatter

Making the calculation variable available

All you need to do is declare your calculation variable once, before the if/else statements:

Source https://stackoverflow.com/questions/71255052

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install JavaCalculator

You can download it from GitHub.
You can use JavaCalculator like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the JavaCalculator component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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